TREA

William N. Turnbull

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  • Auburn, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid reservoir, spray assembly, and method of using same
    • Patent number 7,694,896
    • Issue date Apr 13, 2010
    • Trade Associates, Inc.
    • William N. Turnbull
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Trigger sprayer
    • Patent number D448830
    • Issue date Oct 2, 2001
    • Trade Associates, Inc.
    • Clifford W. Turnbull
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Trigger sprayer
    • Patent number D448451
    • Issue date Sep 25, 2001
    • Trade Associates, Inc.
    • Clifford W. Turnbull
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents